qtoolbar.h
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上传日期:2022-06-22
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- /****************************************************************************
- **
- ** Copyright (C) 2008 Nokia Corporation and/or its subsidiary(-ies).
- ** Contact: Qt Software Information (qt-info@nokia.com)
- **
- ** This file is part of the QtGui module of the Qt Toolkit.
- **
- ** Commercial Usage
- ** Licensees holding valid Qt Commercial licenses may use this file in
- ** accordance with the Qt Commercial License Agreement provided with the
- ** Software or, alternatively, in accordance with the terms contained in
- ** a written agreement between you and Nokia.
- **
- **
- ** GNU General Public License Usage
- ** Alternatively, this file may be used under the terms of the GNU
- ** General Public License versions 2.0 or 3.0 as published by the Free
- ** Software Foundation and appearing in the file LICENSE.GPL included in
- ** the packaging of this file. Please review the following information
- ** to ensure GNU General Public Licensing requirements will be met:
- ** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
- ** http://www.gnu.org/copyleft/gpl.html. In addition, as a special
- ** exception, Nokia gives you certain additional rights. These rights
- ** are described in the Nokia Qt GPL Exception version 1.3, included in
- ** the file GPL_EXCEPTION.txt in this package.
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- ** Qt for Windows(R) Licensees
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- ****************************************************************************/
- #ifndef QDYNAMICTOOLBAR_H
- #define QDYNAMICTOOLBAR_H
- #include <QtGui/qwidget.h>
- QT_BEGIN_HEADER
- QT_BEGIN_NAMESPACE
- QT_MODULE(Gui)
- #ifndef QT_NO_TOOLBAR
- class QToolBarPrivate;
- class QAction;
- class QIcon;
- class QMainWindow;
- class QStyleOptionToolBar;
- class Q_GUI_EXPORT QToolBar : public QWidget
- {
- Q_OBJECT
- Q_PROPERTY(bool movable READ isMovable WRITE setMovable
- DESIGNABLE (qobject_cast<QMainWindow *>(parentWidget()) != 0)
- NOTIFY movableChanged)
- Q_PROPERTY(Qt::ToolBarAreas allowedAreas READ allowedAreas WRITE setAllowedAreas
- DESIGNABLE (qobject_cast<QMainWindow *>(parentWidget()) != 0)
- NOTIFY allowedAreasChanged)
- Q_PROPERTY(Qt::Orientation orientation READ orientation WRITE setOrientation
- DESIGNABLE (qobject_cast<QMainWindow *>(parentWidget()) == 0)
- NOTIFY orientationChanged)
- Q_PROPERTY(QSize iconSize READ iconSize WRITE setIconSize NOTIFY iconSizeChanged)
- Q_PROPERTY(Qt::ToolButtonStyle toolButtonStyle READ toolButtonStyle WRITE setToolButtonStyle
- NOTIFY toolButtonStyleChanged)
- Q_PROPERTY(bool floating READ isFloating)
- Q_PROPERTY(bool floatable READ isFloatable WRITE setFloatable)
- public:
- explicit QToolBar(const QString &title, QWidget *parent = 0);
- explicit QToolBar(QWidget *parent = 0);
- ~QToolBar();
- void setMovable(bool movable);
- bool isMovable() const;
- void setAllowedAreas(Qt::ToolBarAreas areas);
- Qt::ToolBarAreas allowedAreas() const;
- inline bool isAreaAllowed(Qt::ToolBarArea area) const
- { return (allowedAreas() & area) == area; }
- void setOrientation(Qt::Orientation orientation);
- Qt::Orientation orientation() const;
- void clear();
- #ifdef Q_NO_USING_KEYWORD
- inline void addAction(QAction *action)
- { QWidget::addAction(action); }
- #else
- using QWidget::addAction;
- #endif
- QAction *addAction(const QString &text);
- QAction *addAction(const QIcon &icon, const QString &text);
- QAction *addAction(const QString &text, const QObject *receiver, const char* member);
- QAction *addAction(const QIcon &icon, const QString &text,
- const QObject *receiver, const char* member);
- QAction *addSeparator();
- QAction *insertSeparator(QAction *before);
- QAction *addWidget(QWidget *widget);
- QAction *insertWidget(QAction *before, QWidget *widget);
- QRect actionGeometry(QAction *action) const;
- QAction *actionAt(const QPoint &p) const;
- inline QAction *actionAt(int x, int y) const;
- QAction *toggleViewAction() const;
- QSize iconSize() const;
- Qt::ToolButtonStyle toolButtonStyle() const;
- QWidget *widgetForAction(QAction *action) const;
- bool isFloatable() const;
- void setFloatable(bool floatable);
- bool isFloating() const;
- public Q_SLOTS:
- void setIconSize(const QSize &iconSize);
- void setToolButtonStyle(Qt::ToolButtonStyle toolButtonStyle);
- Q_SIGNALS:
- void actionTriggered(QAction *action);
- void movableChanged(bool movable);
- void allowedAreasChanged(Qt::ToolBarAreas allowedAreas);
- void orientationChanged(Qt::Orientation orientation);
- void iconSizeChanged(const QSize &iconSize);
- void toolButtonStyleChanged(Qt::ToolButtonStyle toolButtonStyle);
- protected:
- void actionEvent(QActionEvent *event);
- void changeEvent(QEvent *event);
- void childEvent(QChildEvent *event);
- void paintEvent(QPaintEvent *event);
- void resizeEvent(QResizeEvent *event);
- bool event(QEvent *event);
- void initStyleOption(QStyleOptionToolBar *option) const;
- #ifdef QT3_SUPPORT
- public:
- QT3_SUPPORT_CONSTRUCTOR QToolBar(QWidget *parent, const char *name);
- inline QT3_SUPPORT void setLabel(const QString &label)
- { setWindowTitle(label); }
- inline QT3_SUPPORT QString label() const
- { return windowTitle(); }
- #endif
- private:
- Q_DECLARE_PRIVATE(QToolBar)
- Q_DISABLE_COPY(QToolBar)
- Q_PRIVATE_SLOT(d_func(), void _q_toggleView(bool))
- Q_PRIVATE_SLOT(d_func(), void _q_updateIconSize(const QSize &))
- Q_PRIVATE_SLOT(d_func(), void _q_updateToolButtonStyle(Qt::ToolButtonStyle))
- Q_PRIVATE_SLOT(d_func(), void _q_waitForPopup())
- friend class QMainWindow;
- friend class QMainWindowLayout;
- friend class QToolBarLayout;
- friend class QToolBarAreaLayout;
- };
- inline QAction *QToolBar::actionAt(int ax, int ay) const
- { return actionAt(QPoint(ax, ay)); }
- #endif // QT_NO_TOOLBAR
- QT_END_NAMESPACE
- QT_END_HEADER
- #endif // QDYNAMICTOOLBAR_H